INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

FLAGSHIP HARBOR ADVISORS, LLC's Holding History (CIK: 0001691766)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 4 Value ($000) $1 Avg Close $353.55 Range $314.37 - $412.60

Q3 2025

Shares 2,020 Value ($000) $697 Avg Close $271.66 Range $213.06 - $360.30

Q2 2025

Shares 1,938 Value ($000) $434 Avg Close $211.87 Range $180.60 - $237.50

Q1 2025

Shares 1,821 Value ($000) $377 Avg Close $201.31 Range $169.58 - $231.97

Q4 2024

Shares 1,746 Value ($000) $338 Avg Close $174.85 Range $140.47 - $203.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4	$1	$353.55	$314.37 - $412.60
Q3 2025	2,020	$697	$271.66	$213.06 - $360.30
Q2 2025	1,938	$434	$211.87	$180.60 - $237.50
Q1 2025	1,821	$377	$201.31	$169.58 - $231.97
Q4 2024	1,746	$338	$174.85	$140.47 - $203.90